Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Groenewald, A (Alexander)
Dob:
2011/04/04 (U14)
Gender:
Male
Chess SA id:
1110150424
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Laerskool Welgemoed Rapid 2023 (U14)
Tournament id
20230377
Rating type
Rapid
Start
2023/02/11
End
2023/02/11
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1242.0
Performance
1100.4
Expected score
2.71
Score - Expected score
-0.71
Rating change
-15.3
Rating
1200.0
K-factor
40
Average opponent rating
1195.5
Performance
1053.8
Expected score
3.03
Score - Expected score
-1.03
Rating change
-41.2
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/02/11
Shiceka, O (Okuhle)
WCT
1200.0
1200.0
W
1
0.54
0.54
9.2
18.4
5
2023/02/11
Pretorius, A (Anton)
WCT
1200.0
1200.0
B
0
0.46
0.46
-9.2
-18.4
4
2023/02/11
Pelser, G (Geni Georgette)
WCT
1200.0
1200.0
W
1
0.54
0.54
9.2
18.4
3
2023/02/11
Robbertze, C (Carel)
WCT
1200.0
1200.0
B
0
0.46
0.46
-9.2
-18.4
2
2023/02/11
Van Der Merwe, E (Emei)
WCT
1183.8
1168.4
W
0
0.56
0.58
-11.2
-23.2
1
2023/02/11
Small, Q (Quade)
WCW
1468.4
1204.7
B
0
0.15
0.45
-3.0
-18.0